Module: NewRelic::Thor::Instrumentation

Defined in:
lib/newrelic/thor.rb

Constant Summary collapse

BLACKLISTED_COMMAND_NAMES = 
%w{ help }

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/newrelic/thor.rb', line 24

def self.included(base)
  base.class_eval do
    include ::NewRelic::Agent::Instrumentation::ControllerInstrumentation

    no_commands do
      alias_method :invoke_command_original, :invoke_command
      def invoke_command(*args)
        command = args.first
        return unless perform_trace_for_command?(command)
        ::NewRelic::Thor.start
        trace_options = {
          :class_name => self.class.name,
          :name => command.name,
          :category => "OtherTransaction/Thor"
        }
        perform_action_with_newrelic_trace(trace_options) do
          invoke_command_original(*args)
        end
      end
    end

    private

    def perform_trace_for_command?(command)
      !BLACKLISTED_COMMAND_NAMES.include?(command.name)
    end
  end
end